遗传算法在车轮定位参数测量中的应用  

The Application of Genetic Algorithm on Wheel Alignment Parameters Measured

作　　者：徐永能[1] 刘述芳[1] 施树明[2] 苏建[2] 

机构地区：[1]解放军汽车管理学院,安徽蚌埠233011 [2]吉林大学,吉林长春130025

出　　处：《公路交通科技》2001年第2期52-55,共4页Journal of Highway and Transportation Research and Development

基　　金：吉林省科委青年基金项目资助! (96340 8 2 )

摘　　要：结合在侧滑试验台上做试验确定的车辆前进或后退时的侧滑量与车轮外倾角及前束值间的映射关系 ,介绍遗传算法在车轮定位参数测量中的应用。计算结果表明 ,该方法不仅可以快速测量出两车轮定位参数 ,并可有效地指导车辆检修人员进行车轮定位参数的调整。On the base of the relationship between side slippage and camber angle and toe-in of the testing vehicles that move forward and backwards on the side-slip tester is obtained by analyzing experiment data. The application of genetic algorithm (GA) on wheel alignment parameters measured is proposed. The results show that the method will not only be used for measuring the two of wheel alignment parameters, but also help mechanician to adjust the auto wheel parameters effectively.

关 键 词：遗传算法 车轮定位参数 满意准则模型 汽车 参数测量 

分 类 号：U472.9[机械工程—车辆工程]